000 00402nam a2200181Ia 4500
008 221105s9999 xx 000 0 und d
041 _aENGLISH
082 _a660.2 JAI
082 _bMON
100 _aMONIKA JAIN.; JAIN PC.
245 0 _aENGINEERING CHEMISTRY
260 _bDHANPAT RAI AND SONS
260 _c1998
300 _a952
650 _aCHEMISTRY
650 _bCHEMISTRY
942 _cBK
999 _c4901
_d4901